Both supercritical rapid expansion technology and supercritical antisolvent technology prepare particles based on the solubility of supercritical fluids. RESS and SAS Both rapid expansion of supercritical solution (RESS) technology and… Read More »Development of Supercritical Fluid Micronization Technology
Principle of supercritical fluid anti-solvent (SAS) technology SAS (Supercritical Fluid Anti-Solvent) technology has the advantages of easy solvent selection and low anti-solvent operating pressure. Since Gallagers et al. proposed the… Read More »Application Of Supercritical Fluid Anti-Solvent Technology
Particle formation and aggregation mechanism Due to the different shapes of the observed particles and the variety of experimental devices, it is very difficult to describe the observed phenomena systematically.… Read More »Factors Affecting Supercritical Anti-Solvent (SAS) Process
Definition of SAS Supercritical Anti-Solvent technology (SAS) is a method for preparing microparticles using the antisolvent effect of supercritical fluids. Research on supercritical antisolvent technology has become a hot spot… Read More »Supercritical Fluid Anti-Solvent (SAS) Technology
Rapid expansion of supercritical solution for microcrystals preparation The rapid expansion of supercritical solution (RESS) prepares microcrystals (ultrafine particles) using the relationship between the solubility of solutes in the supercritical… Read More »Supercritical Solution Rapid Expansion Technology
Traditional preparation method of microcrystals There are many methods for preparing microcrystals (ultrafine particles), which can be divided into two categories: physical methods and chemical methods according to their nature.… Read More »Traditional preparation methods of 12 kinds of microcrystals (micronization )
Ultrafine particulate materials Due to their special physical and chemical properties, ultrafine particulate materials have important application Due to their special physical and chemical properties, microcrystals materials have important application… Read More »New Version Of 2021:Basic knowledge of supercritical fluid micronization technology
Ultrafine particles The development of ultra-fine particles, especially nano-scale particles, has become a hot field in the current high and new technology. It has been widely used in the fields… Read More »Supercritical CO2 micronization equipment